Sakaguchi, Yoshihiro

1938

• Daiē kyōi no kakudai senryaku no zenbō
• Daiē ni okeru shippai no kenkyū
• Daikigyōgun no yabō
• Hitachi Ōkoku eikō kara no datsuraku
• Marui "tsuyosa" no himitsu
• Shakaitō saigo no hi?
• Tsutsumi Seiji no sōdai na yabō
• Yamato takkyūbin kaishingeki no himitsu